const jsdom = require("jsdom");
const {JSDOM} = jsdom;


const dom = new JSDOM("<!DOCTYPE html><p>Hello world</p>", {url: 'https://www.zhihu.com/'});
window = dom.window;
document = dom.window.document;
atob = window.atob;


Math.random = function () {
    return 0.50
};

function xx(module, exports, __webpack_require__) {
    "use strict";

    function t(e) {
        return (t = "function" == typeof Symbol && "symbol" == typeof Symbol.A ? function (e) {
                    return typeof e
                }
                : function (e) {
                    return e && "function" == typeof Symbol && e.constructor === Symbol && e !== Symbol.prototype ? "symbol" : typeof e
                }
        )(e)
    }

    Object.defineProperty(exports, "__esModule", {
        value: !0
    });
    var A = "2.0", __g = {};

    function s() {
    }

    function i(e) {
        this.t = (2048 & e) >> 11,
            this.s = (1536 & e) >> 9,
            this.i = 511 & e,
            this.h = 511 & e
    }

    function h(e) {
        this.s = (3072 & e) >> 10,
            this.h = 1023 & e
    }

    function a(e) {
        this.a = (3072 & e) >> 10,
            this.c = (768 & e) >> 8,
            this.n = (192 & e) >> 6,
            this.t = 63 & e
    }

    function c(e) {
        this.s = e >> 10 & 3,
            this.i = 1023 & e
    }

    function n() {
    }

    function e(e) {
        this.a = (3072 & e) >> 10,
            this.c = (768 & e) >> 8,
            this.n = (192 & e) >> 6,
            this.t = 63 & e
    }

    function o(e) {
        this.h = (4095 & e) >> 2,
            this.t = 3 & e
    }

    function r(e) {
        this.s = e >> 10 & 3,
            this.i = e >> 2 & 255,
            this.t = 3 & e
    }

    s.prototype.e = function (e) {
        e.o = !1
    }
        ,
        i.prototype.e = function (e) {
            switch (this.t) {
                case 0:
                    e.r[this.s] = this.i;
                    break;
                case 1:
                    e.r[this.s] = e.k[this.h]
            }
        }
        ,
        h.prototype.e = function (e) {
            e.k[this.h] = e.r[this.s]
        }
        ,
        a.prototype.e = function (e) {
            switch (this.t) {
                case 0:
                    e.r[this.a] = e.r[this.c] + e.r[this.n];
                    break;
                case 1:
                    e.r[this.a] = e.r[this.c] - e.r[this.n];
                    break;
                case 2:
                    e.r[this.a] = e.r[this.c] * e.r[this.n];
                    break;
                case 3:
                    e.r[this.a] = e.r[this.c] / e.r[this.n];
                    break;
                case 4:
                    e.r[this.a] = e.r[this.c] % e.r[this.n];
                    break;
                case 5:
                    e.r[this.a] = e.r[this.c] == e.r[this.n];
                    break;
                case 6:
                    e.r[this.a] = e.r[this.c] >= e.r[this.n];
                    break;
                case 7:
                    e.r[this.a] = e.r[this.c] || e.r[this.n];
                    break;
                case 8:
                    e.r[this.a] = e.r[this.c] && e.r[this.n];
                    break;
                case 9:
                    e.r[this.a] = e.r[this.c] !== e.r[this.n];
                    break;
                case 10:
                    e.r[this.a] = t(e.r[this.c]);
                    break;
                case 11:
                    e.r[this.a] = e.r[this.c] in e.r[this.n];
                    break;
                case 12:
                    e.r[this.a] = e.r[this.c] > e.r[this.n];
                    break;
                case 13:
                    e.r[this.a] = -e.r[this.c];
                    break;
                case 14:
                    e.r[this.a] = e.r[this.c] < e.r[this.n];
                    break;
                case 15:
                    e.r[this.a] = e.r[this.c] & e.r[this.n];
                    break;
                case 16:
                    e.r[this.a] = e.r[this.c] ^ e.r[this.n];
                    break;
                case 17:
                    e.r[this.a] = e.r[this.c] << e.r[this.n];
                    break;
                case 18:
                    e.r[this.a] = e.r[this.c] >>> e.r[this.n];
                    break;
                case 19:
                    e.r[this.a] = e.r[this.c] | e.r[this.n];
                    break;
                case 20:
                    e.r[this.a] = !e.r[this.c]
            }
        }
        ,
        c.prototype.e = function (e) {
            e.Q.push(e.C),
                e.B.push(e.k),
                e.C = e.r[this.s],
                e.k = [];
            for (var t = 0; t < this.i; t++)
                e.k.unshift(e.f.pop());
            e.g.push(e.f),
                e.f = []
        }
        ,
        n.prototype.e = function (e) {
            e.C = e.Q.pop(),
                e.k = e.B.pop(),
                e.f = e.g.pop()
        }
        ,
        e.prototype.e = function (e) {
            switch (this.t) {
                case 0:
                    e.u = e.r[this.a] >= e.r[this.c];
                    break;
                case 1:
                    e.u = e.r[this.a] <= e.r[this.c];
                    break;
                case 2:
                    e.u = e.r[this.a] > e.r[this.c];
                    break;
                case 3:
                    e.u = e.r[this.a] < e.r[this.c];
                    break;
                case 4:
                    e.u = e.r[this.a] == e.r[this.c];
                    break;
                case 5:
                    e.u = e.r[this.a] != e.r[this.c];
                    break;
                case 6:
                    e.u = e.r[this.a];
                    break;
                case 7:
                    e.u = !e.r[this.a]
            }
        }
        ,
        o.prototype.e = function (e) {
            switch (this.t) {
                case 0:
                    e.C = this.h;
                    break;
                case 1:
                    e.u && (e.C = this.h);
                    break;
                case 2:
                    e.u || (e.C = this.h);
                    break;
                case 3:
                    e.C = this.h,
                        e.w = null
            }
            e.u = !1
        }
        ,
        r.prototype.e = function (e) {
            switch (this.t) {
                case 0:
                    for (var t = [], n = 0; n < this.i; n++)
                        t.unshift(e.f.pop());
                    e.r[3] = e.r[this.s](t[0], t[1]);
                    break;
                case 1:
                    for (var r = e.f.pop(), i = [], o = 0; o < this.i; o++)
                        i.unshift(e.f.pop());
                    e.r[3] = e.r[this.s][r](i[0], i[1]);
                    break;
                case 2:
                    for (var a = [], c = 0; c < this.i; c++)
                        a.unshift(e.f.pop());
                    e.r[3] = new e.r[this.s](a[0], a[1])
            }
        }
    ;
    var k = function (e) {
        for (var t = 66, n = [], r = 0; r < e.length; r++) {
            var i = 24 ^ e.charCodeAt(r) ^ t;
            n.push(String.fromCharCode(i)),
                t = i
        }
        return n.join("")
    };

    function Q(e) {
        this.t = (4095 & e) >> 10,
            this.s = (1023 & e) >> 8,
            this.i = 1023 & e,
            this.h = 63 & e
    }

    function C(e) {
        this.t = (4095 & e) >> 10,
            this.a = (1023 & e) >> 8,
            this.c = (255 & e) >> 6
    }

    function B(e) {
        this.s = (3072 & e) >> 10,
            this.h = 1023 & e
    }

    function f(e) {
        this.h = 4095 & e
    }

    function g(e) {
        this.s = (3072 & e) >> 10
    }

    function u(e) {
        this.h = 4095 & e
    }

    function w(e) {
        this.t = (3840 & e) >> 8,
            this.s = (192 & e) >> 6,
            this.i = 63 & e
    }

    function G() {
        this.r = [0, 0, 0, 0],
            this.C = 0,
            this.Q = [],
            this.k = [],
            this.B = [],
            this.f = [],
            this.g = [],
            this.u = !1,
            this.G = [],
            this.b = [],
            this.o = !1,
            this.w = null,
            this.U = null,
            this.F = [],
            this.R = 0,
            this.J = {
                0: s,
                1: i,
                2: h,
                3: a,
                4: c,
                5: n,
                6: e,
                7: o,
                8: r,
                9: Q,
                10: C,
                11: B,
                12: f,
                13: g,
                14: u,
                15: w
            }
    }

    Q.prototype.e = function (e) {
        switch (this.t) {
            case 0:
                e.f.push(e.r[this.s]);
                break;
            case 1:
                e.f.push(this.i);
                break;
            case 2:
                e.f.push(e.k[this.h]);
                break;
            case 3:
                e.f.push(k(e.b[this.h]))
        }
    }
        ,
        C.prototype.e = function (A) {
            switch (this.t) {
                case 0:
                    var t = A.f.pop();
                    A.r[this.a] = A.r[this.c][t];
                    break;
                case 1:
                    var s = A.f.pop()
                        , i = A.f.pop();
                    A.r[this.c][s] = i;
                    break;
                case 2:
                    var h = A.f.pop();
                    A.r[this.a] = eval(h)
            }
        }
        ,
        B.prototype.e = function (e) {
            e.r[this.s] = k(e.b[this.h])
        }
        ,
        f.prototype.e = function (e) {
            e.w = this.h
        }
        ,
        g.prototype.e = function (e) {
            throw e.r[this.s]
        }
        ,
        u.prototype.e = function (e) {
            var t = this
                , n = [0];
            e.k.forEach((function (e) {
                    n.push(e)
                }
            ));
            var r = function (r) {
                var i = new G;
                return i.k = n,
                    i.k[0] = r,
                    i.v(e.G, t.h, e.b, e.F),
                    i.r[3]
            };
            r.toString = function () {
                return "() { [native code] }"
            }
                ,
                e.r[3] = r
        }
        ,
        w.prototype.e = function (e) {
            switch (this.t) {
                case 0:
                    for (var t = {}, n = 0; n < this.i; n++) {
                        var r = e.f.pop();
                        t[e.f.pop()] = r
                    }
                    e.r[this.s] = t;
                    break;
                case 1:
                    for (var i = [], o = 0; o < this.i; o++)
                        i.unshift(e.f.pop());
                    e.r[this.s] = i
            }
        }
        ,
        G.prototype.D = function (e) {
            for (var t = atob(e), n = t.charCodeAt(0) << 8 | t.charCodeAt(1), r = [], i = 2; i < n + 2; i += 2)
                r.push(t.charCodeAt(i) << 8 | t.charCodeAt(i + 1));
            this.G = r;
            for (var o = [], a = n + 2; a < t.length;) {
                var c = t.charCodeAt(a) << 8 | t.charCodeAt(a + 1)
                    , u = t.slice(a + 2, a + 2 + c);
                o.push(u),
                    a += c + 2
            }
            this.b = o
        }
        ,
        G.prototype.v = function (e, t, n) {
            for (t = t || 0,
                     n = n || [],
                     this.C = t,
                     "string" == typeof e ? this.D(e) : (this.G = e,
                         this.b = n),
                     this.o = !0,
                     this.R = Date.now(); this.o;) {
                var r = this.G[this.C++];
                if ("number" != typeof r)
                    break;
                var i = Date.now();
                if (500 < i - this.R)
                    return;
                this.R = i;
                try {
                    this.e(r)
                } catch (e) {
                    this.U = e,
                    this.w && (this.C = this.w)
                }
            }
        }
        ,
        G.prototype.e = function (e) {
            var t = (61440 & e) >> 12;
            new this.J[t](e).e(this)
        }
        ,
    "undefined" != typeof window && (new G).v("AxjgB5MAnACoAJwBpAAAABAAIAKcAqgAMAq0AzRJZAZwUpwCqACQACACGAKcBKAAIAOcBagAIAQYAjAUGgKcBqFAuAc5hTSHZAZwqrAIGgA0QJEAJAAYAzAUGgOcCaFANRQ0R2QGcOKwChoANECRACQAsAuQABgDnAmgAJwMgAGcDYwFEAAzBmAGcSqwDhoANECRACQAGAKcD6AAGgKcEKFANEcYApwRoAAxB2AGcXKwEhoANECRACQAGAKcE6AAGgKcFKFANEdkBnGqsBUaADRAkQAkABgCnBagAGAGcdKwFxoANECRACQAGAKcGKAAYAZx+rAZGgA0QJEAJAAYA5waoABgBnIisBsaADRAkQAkABgCnBygABoCnB2hQDRHZAZyWrAeGgA0QJEAJAAYBJwfoAAwFGAGcoawIBoANECRACQAGAOQALAJkAAYBJwfgAlsBnK+sCEaADRAkQAkABgDkACwGpAAGAScH4AJbAZy9rAiGgA0QJEAJACwI5AAGAScH6AAkACcJKgAnCWgAJwmoACcJ4AFnA2MBRAAMw5gBnNasCgaADRAkQAkABgBEio0R5EAJAGwKSAFGACcKqAAEgM0RCQGGAYSATRFZAZzshgAtCs0QCQAGAYSAjRFZAZz1hgAtCw0QCQAEAAgB7AtIAgYAJwqoAASATRBJAkYCRIANEZkBnYqEAgaBxQBOYAoBxQEOYQ0giQKGAmQABgAnC6ABRgBGgo0UhD/MQ8zECALEAgaBxQBOYAoBxQEOYQ0gpEAJAoYARoKNFIQ/zEPkAAgChgLGgkUATmBkgAaAJwuhAUaCjdQFAg5kTSTJAsQCBoHFAE5gCgHFAQ5hDSCkQAkChgBGgo0UhD/MQ+QACAKGAsaCRQCOYGSABoAnC6EBRoKN1AUEDmRNJMkCxgFGgsUPzmPkgAaCJwvhAU0wCQFGAUaCxQGOZISPzZPkQAaCJwvhAU0wCQFGAUaCxQMOZISPzZPkQAaCJwvhAU0wCQFGAUaCxQSOZISPzZPkQAaCJwvhAU0wCQFGAkSAzRBJAlz/B4FUAAAAwUYIAAIBSITFQkTERwABi0GHxITAAAJLwMSGRsXHxMZAAk0Fw8HFh4NAwUABhU1EBceDwAENBcUEAAGNBkTGRcBAAFKAAkvHg4PKz4aEwIAAUsACDIVHB0QEQ4YAAsuAzs7AAoPKToKDgAHMx8SGQUvMQABSAALORoVGCQgERcCAxoACAU3ABEXAgMaAAsFGDcAERcCAxoUCgABSQAGOA8LGBsPAAYYLwsYGw8AAU4ABD8QHAUAAU8ABSkbCQ4BAAFMAAktCh8eDgMHCw8AAU0ADT4TGjQsGQMaFA0FHhkAFz4TGjQsGQMaFA0FHhk1NBkCHgUbGBEPAAFCABg9GgkjIAEmOgUHDQ8eFSU5DggJAwEcAwUAAUMAAUAAAUEADQEtFw0FBwtdWxQTGSAACBwrAxUPBR4ZAAkqGgUDAwMVEQ0ACC4DJD8eAx8RAAQ5GhUYAAFGAAAABjYRExELBAACWhgAAVoAQAg/PTw0NxcQPCQ5C3JZEBs9fkcnDRcUAXZia0Q4EhQgXHojMBY3MWVCNT0uDhMXcGQ7AUFPHigkQUwQFkhaAkEACjkTEQspNBMZPC0ABjkTEQsrLQ==");
    var b = function (e) {
        return __g._encrypt(encodeURIComponent(e))
    };
    exports.ENCRYPT_VERSION = A,
        exports.default = b
}


n = {
    i: 253,
    l: false,
    exports: {}
};

xx(n.exports, n)

// console.log(n);


function get_sign(s) {
    var res = n.default(s)
    return res;
}